Aloqa moduli apparat xususiyatlari - ALR121
- Interfeys: RS-422/RS-485
- Ulanish usuli: nuqtadan nuqtaga (RS-422), ko'p nuqtali (RS-485)
- Aloqa funktsiyasi: yarim dupleks
- Sinxronizatsiya usuli: Start-stop sinxronizatsiyasi
- Etkazish tezligi: 1200/2400/4800/9600/19200/38400 bps
- Etkazish kodi: ASCII/binary
- Belgi uzunligi: 7/8 bit
- Stop bit uzunligi: 1/2 bit
- Paritet tekshiruvi: Yo'q/juft/toq
- Ma'lumot uzatishdan keyin kechikish vaqti: 1 ms
- Etkazish masofasi: Maksimal 1200 m (umumiy uzaytirilgan uzunlik)
- I/O simlari: 3 juft ekranli kabel, AKB161 yoki AKB162
- Elektr aloqasi: klemens blokining M4 vintlari bilan mahkamlangan (5 qutb x 2)
- Joriy iste'mol: 0,5A
- Og'irligi: 0,3 kg
Turli xil variantlar uchun qo'shimcha kodlar:
- -S: standart turi
- -5: portlashdan himoyalanmagan
- -E: portlashdan himoyalangan
- -0: asosiy turi
- -1: ISA Standard G3 opsiyasi bilan
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